Related Party Transactions (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011 Segment
Related Party Transactions (Textual) [Abstract]
Acquisition of liquid and solid containment tanks	$ 38.3	$ 30.3
Number of lease of operating facilities		2
Payments for leases and services		0.2
Amounts due to Sabre Manufacturing, LLC	$ 1.0	$ 3.0